Mason jar lid



FIG. 1 is a left side and rear perspective view of the mason jar lid;

FIG. 2 is a right side perspective view of the mason jar lid shown inFIG. 1;

FIG. 3 is a front view of the mason jar lid shown in FIG. 1;

FIG. 4 is a rear view of the mason jar lid shown in FIG. 1;

FIG. 5 is a left side view of the mason jar lid shown in FIG. 1;

FIG. 6 is a right side view of the mason jar lid shown in FIG. 1;

FIG. 7 is a top view of the mason jar lid shown in FIG. 1;

FIG. 8 is a bottom view of the mason jar lid shown in FIG. 1; and,

FIG. 9 is a left side view of the mason jar lid shown in FIG. 1, shownin a partially open configuration.

CLAIM The ornamental design for a mason jar lid, as shown and described.